select c.userCrowd_user_id from tab_usercrowd c where c.userCrowd_Id=’6755f9a4-e27f-48fc-88e2-59c1de9c9247’ order by rand() limit 1
mysql随机查询出一条 符合条件的数据
最新推荐文章于 2024-08-08 22:07:11 发布
select c.userCrowd_user_id from tab_usercrowd c where c.userCrowd_Id=’6755f9a4-e27f-48fc-88e2-59c1de9c9247’ order by rand() limit 1